Skip to main content

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

  1. Home
  2. Newsroom
  3. Documents Library

Documents Library

The Documents Library contains forms, guidance, reports, regulations, factsheets and more. Enter search terms below to search the library.

Documents

    • Daily Foreign Currency Exchange Rate Multipliers | Report

      Daily Foreign Currency Exchange Rate Multipliers are provided in Excel and PDF format. Note: For the official list of countries that are currently using the Euro (EUR), please go to the European Union's website.

    • Deactivated Section 232 Product Exclusions Exceeding 95 Percent Threshold in ACE | Publications

      CBP is posting certain deactivated Section 232 product exclusions that have met or exceeded their 95 percent threshold in ACE on a weekly basis. To utilize any remaining quantity, importers can choose to file a Post Summary Correction (PSC) and request a refund of any Section 232 duties paid.

    • Active Section 232 Product Exclusions in ACE | Publications

      CBP is posting the active Section 232 product exclusions in ACE on a weekly basis. If you are unable to file an entry with one of these active product exclusion numbers, contact your CBP Client Representative.

    • ACE CATAIR Error Dictionary | Guidance

      ACE ABI CATAIR error dictionary for ACE entry summaries. This page provides the message formats and technical specifications necessary to electronically transmit data to CBP's automated systems.